<html>
	<head>
		<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
		<script src='jquery-1.10.2.min.js'> </script> 
		<style>
			body div {
				float:left;
				background-color:yellow;
				border: red solid;
				width:50px;
				height:50px;
				
			}
		</style>
		
	</head>
	<body>
		<script>
			var n = prompt("Nhập vào 1 số", "");
			var i = 1;
			var click = 0;
			var first, second;
			for(i = 1; i <= n; i++)
			{	
				var line = '<div id="number' + i+'" value="' + i + '">' + i + '</div>';
				document.write(line);
			}
		</script>
	</body>
</html>